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VSF Fahrradmanufaktur T-300 Alfine - 28 Zoll - Trapez - 2026

fahrrad-xxl:2143765 · source URL · confidence 0.79

Eligibility

Can win a band.

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: VSF Fahrradmanufaktur | T-300 Alfine | Alfine | 2026
Confidence: high

• brand exact (VSF Fahrradmanufaktur)
• model normalized to "t 300 alfine"
• groupset family exact (Alfine)
• GTIN match (4260131176586, 4260131176593)
• listings state different model years (2025, 2026); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 6 listings across 3 retailers

Provenance — why we believe each fact

Warnings

• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 13,
  "drivetrainScore": 19,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -0.3,
  "equipmentValue": 36.7,
  "notes": [
    "Shimano Alfine = 19.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"rim\" = 0, the baseline for city.",
    "16.4 kg vs 16.2 kg city reference = -0.3."
  ],
  "marketPrice": 1238,
  "valueScore": 0.884,
  "savingsVsMarket": -161.99
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material and wheelset tier are not specified in the source (only '28-Zoll-Räder', hub and spoke models are named). The drivetrain mixes Shimano Alfine components with a Gates crank (hence mixedGroupset=true). Brakes are hydraulic rim brakes (hydraulische Felgenbremse).",
  "raw": {
    "frameMaterial": {
      "value": "steel",
      "evidence": "Rahmenmaterial: Stahl",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Alfine",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "Alfine",
      "evidence": "Shimano Alfine",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltung: 8-Gang Nabenschaltung",
      "confidence": 0.9
    },
    "speeds": {
      "value": "8",
      "evidence": "8-Gang",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schaltwerk: Shimano Alfine 8-Gang Freilauf\nSchalthebel: Shimano Alfine, Trigger\nKurbelgarnitur: Gates CDN, 170 mm, 46 Zähne",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.2
    },
    "brakes": {
      "value": "rim",
      "evidence": "hydraulische Felgenbremse",
      "confidence": 0.95
    },
    "weightKg": {
      "value": "16.4",
      "evidence": "Gewicht in kg: 16.4",
      "confidence": 0.95
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Wheel material and wheelset tier are not specified in the source (only '28-Zoll-Räder', hub and spoke models are named). The drivetrain mixes Shimano Alfine components with a Gates crank (hence mixedGroupset=true). Brakes are hydraulic rim brakes (hydraulische Felgenbremse)."
  }
}

Normalized record

{
  "id": "fahrrad-xxl:2143765",
  "retailer": "fahrrad-xxl",
  "retailerProductId": "2143765",
  "productUrl": "https://www.fahrrad-xxl.de/vsf-fahrradmanufaktur-t-300-alfine-m000110182",
  "brand": "VSF Fahrradmanufaktur",
  "model": "T-300 Alfine",
  "modelYear": 2026,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 1399.99,
  "originalPrice": 1799.9,
  "currency": "EUR",
  "discountPercent": 22,
  "frameMaterial": "steel",
  "frameModel": "25 CrMo 4, 2-fach konifiziert",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Alfine",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Alfine",
    "rearDerailleur": "Alfine",
    "hubs": "Alfine"
  },
  "groupsetTierSpread": 0,
  "crank": "Gates CDN, 170 mm, 46 Zähne",
  "cassette": null,
  "brakes": "rim",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": true,
  "rack": null,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Shutter Precission PV-8, Nabendynamo, 36 Loch | Shimano Alfine 8-Gang SG-S7001-8, 36 Loch, Freilauf",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Marathon, Reflex, 28x1.50\" (40-622)",
  "weightKg": 16.4,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 1399.99
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 1399.99
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/292/thumbs/4028422_23452364.webp",
  "rawTitle": "VSF Fahrradmanufaktur T-300 Alfine - 28 Zoll - Trapez - 2026",
  "fetchedAt": "2026-09-19T06:26:06.871Z",
  "normalizationConfidence": 0.79,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Gewicht in kg": "16.4",
  "Schaltung": "8-Gang Nabenschaltung mit Riemenantrieb (Freilauf)",
  "Schaltwerk": "Shimano Alfine 8-Gang Freilauf",
  "Schalthebel": "Shimano Alfine, Trigger",
  "Kurbelgarnitur": "Gates CDN, 170 mm, 46 Zähne",
  "Bremsen vorne": "Magura HS22, hydraulische Felgenbremse, inkl. Brakebooster",
  "Bremsen hinten": "Magura HS22, hydraulische Felgenbremse, inkl. Brakebooster",
  "Gabel": "28 Zoll CroMo 4",
  "Rahmen": "25 CrMo 4, 2-fach konifiziert",
  "Rahmenform": "Trapez",
  "Griffe": "Herrmans Line, mit Schraubklemmung",
  "Lenker": "Humpert Ergotec MAS Trekking, 620 mm, safety level 4",
  "Pedale": "Marwi SP-823",
  "Sattel": "Selle Royal Ariel",
  "Vorbau": "Humpert Ergotec Octopus, winkelverstellbar, safety level 4",
  "Steuersatz": "Tange Seiki Falcon FL-270C",
  "Sattelstütze": "Humpert Ergotec Atar, Patent, Aluminium, 27,2 mm, 300 mm, safety level 4",
  "Speichen": "Niro 2,0 mm",
  "Nabe vorne": "Shutter Precission PV-8, Nabendynamo, 36 Loch",
  "Nabe hinten": "Shimano Alfine 8-Gang SG-S7001-8, 36 Loch, Freilauf",
  "Reifen (hinten)": "Schwalbe Marathon, Reflex, 28x1.50\" (40-622)",
  "Riemen": "Gates CDX-Antriebsriemen",
  "Ständer": "Pletscher Zoom, Hinterbauständer",
  "Tretlager": "Thun Zumba",
  "Kettenschutz": "Gates Hosenschutzring",
  "Schutzbleche": "SKS, Kunststoff",
  "Beleuchtung vorn": "Busch & Müller Lumotec Eyc, 50 LUX mit Standlicht",
  "Beleuchtung hinten": "Busch & Müller Toplight 2C, mit Standlicht",
  "Zahnkranz Singlespeed": "Gates CDN Riemenscheibe, 24 Zähne",
  "Beleuchtung": "mit Beleuchtung",
  "Farbe": "Schwarz",
  "Federung": "Mit Starrgabel",
  "Gänge": "08 - Gänge",
  "Geschlecht": "Damen",
  "Marke": "VSF Fahrradmanufaktur",
  "Radgröße": "28 Zoll",
  "Rahmenmaterial": "Stahl",
  "Saison": "2026",
  "Schaltart": "Nabe ohne Rücktritt"
}

Raw adapter output

{
  "retailer": "fahrrad-xxl",
  "retailerProductId": "2143765",
  "productUrl": "https://www.fahrrad-xxl.de/vsf-fahrradmanufaktur-t-300-alfine-m000110182",
  "extractionMethod": "json-ld",
  "sourceCategory": "city",
  "rawTitle": "VSF Fahrradmanufaktur T-300 Alfine - 28 Zoll - Trapez - 2026",
  "rawBrand": "VSF Fahrradmanufaktur",
  "price": 1399.99,
  "originalPrice": 1799.9,
  "currency": "EUR",
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/292/thumbs/4028422_23452364.webp",
  "rawSpecifications": {
    "Gewicht in kg": "16.4",
    "Schaltung": "8-Gang Nabenschaltung mit Riemenantrieb (Freilauf)",
    "Schaltwerk": "Shimano Alfine 8-Gang Freilauf",
    "Schalthebel": "Shimano Alfine, Trigger",
    "Kurbelgarnitur": "Gates CDN, 170 mm, 46 Zähne",
    "Bremsen vorne": "Magura HS22, hydraulische Felgenbremse, inkl. Brakebooster",
    "Bremsen hinten": "Magura HS22, hydraulische Felgenbremse, inkl. Brakebooster",
    "Gabel": "28 Zoll CroMo 4",
    "Rahmen": "25 CrMo 4, 2-fach konifiziert",
    "Rahmenform": "Trapez",
    "Griffe": "Herrmans Line, mit Schraubklemmung",
    "Lenker": "Humpert Ergotec MAS Trekking, 620 mm, safety level 4",
    "Pedale": "Marwi SP-823",
    "Sattel": "Selle Royal Ariel",
    "Vorbau": "Humpert Ergotec Octopus, winkelverstellbar, safety level 4",
    "Steuersatz": "Tange Seiki Falcon FL-270C",
    "Sattelstütze": "Humpert Ergotec Atar, Patent, Aluminium, 27,2 mm, 300 mm, safety level 4",
    "Speichen": "Niro 2,0 mm",
    "Nabe vorne": "Shutter Precission PV-8, Nabendynamo, 36 Loch",
    "Nabe hinten": "Shimano Alfine 8-Gang SG-S7001-8, 36 Loch, Freilauf",
    "Reifen (hinten)": "Schwalbe Marathon, Reflex, 28x1.50\" (40-622)",
    "Riemen": "Gates CDX-Antriebsriemen",
    "Ständer": "Pletscher Zoom, Hinterbauständer",
    "Tretlager": "Thun Zumba",
    "Kettenschutz": "Gates Hosenschutzring",
    "Schutzbleche": "SKS, Kunststoff",
    "Beleuchtung vorn": "Busch & Müller Lumotec Eyc, 50 LUX mit Standlicht",
    "Beleuchtung hinten": "Busch & Müller Toplight 2C, mit Standlicht",
    "Zahnkranz Singlespeed": "Gates CDN Riemenscheibe, 24 Zähne",
    "Beleuchtung": "mit Beleuchtung",
    "Farbe": "Schwarz",
    "Federung": "Mit Starrgabel",
    "Gänge": "08 - Gänge",
    "Geschlecht": "Damen",
    "Marke": "VSF Fahrradmanufaktur",
    "Radgröße": "28 Zoll",
    "Rahmenmaterial": "Stahl",
    "Saison": "2026",
    "Schaltart": "Nabe ohne Rücktritt"
  },
  "rawFeatures": [
    "Das T-300 Alfine ist ein hochwertiges City-Fahrrad der Marke VSF Fahrradmanufaktur, ausgestattet mit einem robusten Chrom-Molybdän-Stahlrahmen in Trapezform und 28-Zoll-Rädern. Es verfügt über eine zuverlässige 8-Gang Nabenschaltung Shimano Alfine mit Gates CDX-Antriebsriemen für wartungsarmen Fahrkomfort. Für sicheres Bremsen sorgen hydraulische Magura HS22 Felgenbremsen vorne und hinten, ergänzt durch Schutzbleche von SKS. Komfort und Sicherheit werden durch eine ergonomische Sattelstütze von Humpert Ergotec sowie eine leistungsstarke Beleuchtung von Busch & Müller mit 50 LUX vorne und Toplight 2C hinten abgerundet. Ideal für den urbanen Alltag verbindet das T-300 Alfine Funktionalität, Langlebigkeit und zeitloses Design."
  ],
  "rawSizes": [
    {
      "rawSize": "45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 1399.99
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 1399.99
    }
  ],
  "availabilityText": "2 of 2 sizes shippable",
  "fetchedAt": "2026-09-19T06:26:06.871Z",
  "sourceMeta": {
    "articleNumber": "M000110182",
    "variantCount": 2,
    "skus": [
      "x6882292",
      "x6882293"
    ],
    "availabilities": [
      "https://schema.org/InStock",
      "https://schema.org/InStock"
    ]
  }
}

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